<template>
  <div class="app-container">
    <el-row :gutter="20">
      <!--侧边部门数据-->
      <el-col :xs="9" :sm="6" :md="5" :lg="4" :xl="4">
        <div class="head-container">
          <el-input
            v-model="deptName"
            clearable
            size="small"
            placeholder="输入部门名称搜索"
            prefix-icon="el-icon-search"
            class="filter-item"
            @input="getDeptDatas"
          />
        </div>
        <el-tree
          :data="deptDatas"
          :load="getDeptDatas"
          :props="defaultProps"
          :expand-on-click-node="false"
          lazy
          @node-click="handleNodeClick"
        />
      </el-col>
      <!--用户数据-->
      <el-col :xs="15" :sm="18" :md="19" :lg="20" :xl="20">
        <!--工具栏-->
        <div class="head-container">
          <div v-if="crud.props.searchToggle">
            <!-- 搜索 -->
            <el-input
              v-model="query.blurry"
              clearable
              size="small"
              placeholder="输入名称或者邮箱搜索"
              style="width: 200px"
              class="filter-item"
              @keyup.enter.native="crud.toQuery"
            />
            <date-range-picker v-model="query.createTime" class="date-item" />
            <el-select
              v-model="query.enabled"
              clearable
              size="small"
              placeholder="状态"
              class="filter-item"
              style="width: 90px"
              @change="crud.toQuery"
            >
              <el-option
                v-for="item in enabledTypeOptions"
                :key="item.key"
                :label="item.display_name"
                :value="item.key"
              />
            </el-select>
            <rrOperation />
          </div>
          <crudOperation show="" :permission="permission" />
          <el-upload
            class="upload-demo"
            action=""
            :http-request="unitLinkmore"
            :show-file-list="false"
            accept="application/vnd.openxmlformats-officedocument.spreadsheetml.sheet, application/vnd.ms-excel"
          >
            <el-button>导入</el-button>
          </el-upload>
        </div>
        <!--表单渲染-->
        <el-dialog
          append-to-body
          :close-on-click-modal="false"
          :before-close="crud.cancelCU"
          :visible.sync="crud.status.cu > 0"
          :title="crud.status.title"
          width="570px"
        >
          <el-form
            ref="form"
            :inline="true"
            :model="form"
            :rules="rules"
            size="small"
            label-width="66px"
          >
            <el-form-item label="用户名" prop="username">
              <el-input v-model="form.username" />
            </el-form-item>

            <el-form-item label="电话" prop="phone">
              <el-input v-model.number="form.phone" />
            </el-form-item>
            <el-form-item label="昵称" prop="nickName">
              <el-input v-model="form.nickName" />
            </el-form-item>
            <el-form-item label="邮箱" prop="email">
              <el-input v-model="form.email" />
            </el-form-item>
            <el-form-item label="部门" prop="dept.id">
              <treeselect
                v-model="form.dept.id"
                :options="depts"
                :load-options="loadDepts"
                style="width: 178px"
                placeholder="选择部门"
              />
            </el-form-item>
            <el-form-item label="岗位" prop="jobs">
              <el-select
                v-model="jobDatas"
                style="width: 178px"
                multiple
                placeholder="请选择"
                @remove-tag="deleteTag"
                @change="changeJob"
              >
                <el-option
                  v-for="item in jobs"
                  :key="item.name"
                  :label="item.name"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
            <el-form-item label="性别">
              <el-radio-group v-model="form.gender" style="width: 178px">
                <el-radio label="男">男</el-radio>
                <el-radio label="女">女</el-radio>
              </el-radio-group>
            </el-form-item>

            <el-form-item label="状态">
              <el-radio-group
                v-model="form.enabled"
                :disabled="form.id === user.id"
              >
                <el-radio
                  v-for="item in dict.user_status"
                  :key="item.id"
                  :label="item.value"
                  >{{ item.label }}
                </el-radio>
              </el-radio-group>
            </el-form-item>
            <el-form-item label="所属行政区划" prop="area" label-width="120px">
              <el-cascader
                :options="citylist"
                v-model="form.areaz"
                :props="{ checkStrictly: true, value: 'label' }"
                clearable
              ></el-cascader>
            </el-form-item>
            <el-form-item style="margin-bottom: 0" label="角色" prop="roles">
              <el-select
                v-model="roleDatas"
                style="width: 437px"
                multiple
                placeholder="请选择"
                @remove-tag="deleteTag"
                @change="changeRole"
              >
                <el-option
                  v-for="item in roles"
                  :key="item.name"
                  :disabled="level !== 1 && item.level <= level"
                  :label="item.name"
                  :value="item.id"
                />
              </el-select>
            </el-form-item>
          </el-form>
          <div slot="footer" class="dialog-footer">
            <el-button type="text" @click="crud.cancelCU">取消</el-button>
            <el-button
              :loading="crud.status.cu === 2"
              type="primary"
              @click="crud.submitCU"
              >确认</el-button
            >
          </div>
        </el-dialog>
        <!--表格渲染-->
        <el-table
          ref="table"
          v-loading="crud.loading"
          :data="crud.data"
          style="width: 100%"
          @selection-change="crud.selectionChangeHandler"
        >
          <el-table-column
            :selectable="checkboxT"
            type="selection"
            width="55"
          />
          <el-table-column
            :show-overflow-tooltip="true"
            prop="username"
            label="用户名"
          />
          <el-table-column
            :show-overflow-tooltip="true"
            prop="nickName"
            label="昵称"
          />
          <el-table-column prop="gender" label="性别" />
          <el-table-column
            :show-overflow-tooltip="true"
            prop="phone"
            width="100"
            label="电话"
          />
          <el-table-column prop="area" label="所属行政区划" width="150">
            <template slot-scope="scope">
              <div v-if="scope.row.area == ''">湖南省</div>

              <div v-else>{{ scope.row.area }}</div>
            </template>
          </el-table-column>
          <el-table-column
            :options="citylist"
            :show-overflow-tooltip="true"
            width="135"
            prop="email"
            label="邮箱"
          />
          <el-table-column
            :show-overflow-tooltip="true"
            prop="dept"
            label="部门"
          >
            <template slot-scope="scope">
              <div>{{ scope.row.dept.name }}</div>
            </template>
          </el-table-column>
          <el-table-column label="状态" align="center" prop="enabled">
            <template slot-scope="scope">
              <el-switch
                v-model="scope.row.enabled"
                :disabled="user.id === scope.row.id"
                active-color="#409EFF"
                inactive-color="#F56C6C"
                @change="changeEnabled(scope.row, scope.row.enabled)"
              />
            </template>
          </el-table-column>
          <el-table-column
            :show-overflow-tooltip="true"
            prop="createTime"
            width="135"
            label="创建日期"
          />
          <el-table-column
            v-if="checkPer(['admin', 'user:edit', 'user:del'])"
            label="操作"
            width="215"
            fixed="right"
          >
            <template slot-scope="scope">
              <!-- <el-popover placement="top" width="180"  trigger="click">
                <p>是否重置密码？</p>
                <div style="text-align: right; margin: 0">
                  <el-button size="mini" type="text" @click="visible = false">取消</el-button>
                  <el-button type="primary" size="mini" @click="visible = false">确定</el-button>
                </div>
                <el-button
                  slot="reference"
                  type="primary"
                  icon="el-icon-question"
                  size="mini"
                  class="uuubox"
                />
              </el-popover>
  -->
              <el-button
                type="primary"
                icon="el-icon-search"
                v-if="scope.row.dept.name == '编制单位'"
                class="Abox"
                size="mini"
                @click="searchUnit(scope.row.id)"
              ></el-button>
              <reset-password :data="scope.row" :permission="permission">
              </reset-password>
              <udOperation
                :data="scope.row"
                :permission="permission"
                :disabled-dle="scope.row.id === user.id"
              />
            </template>
          </el-table-column>
        </el-table>
        <!--分页组件-->
        <pagination />
      </el-col>
    </el-row>
  </div>
</template>

<script>
import crudUser from "@/api/system/user";
import resetPassword from "./resetpassword";
import { isvalidPhone } from "@/utils/validate";
import { getDepts, getDeptSuperior } from "@/api/system/dept";
import { getAll, getLevel } from "@/api/system/role";
import { getAllJob } from "@/api/system/job";
import { getuserprofileinfo } from "@/api/login.js";
import CRUD, { presenter, header, form, crud } from "@crud/crud";
import rrOperation from "@crud/RR.operation";
import crudOperation from "@crud/CRUD.operation";
import udOperation from "@crud/UD.operation";
import pagination from "@crud/Pagination";
import DateRangePicker from "@/components/DateRangePicker";
import Treeselect from "@riophae/vue-treeselect";
import { mapGetters } from "vuex";
import "@riophae/vue-treeselect/dist/vue-treeselect.css";
import { LOAD_CHILDREN_OPTIONS } from "@riophae/vue-treeselect";
import XLSX from "xlsx";
let userRoles = [];
let userJobs = [];
const defaultForm = {
  id: null,
  username: null,
  nickName: null,
  gender: "男",
  email: null,
  enabled: "false",
  roles: [],
  jobs: [],
  dept: { id: null },
  phone: null,
};
export default {
  name: "User",
  components: {
    Treeselect,
    crudOperation,
    rrOperation,
    udOperation,
    pagination,
    DateRangePicker,
    resetPassword,
  },

  cruds() {
    return CRUD({
      title: "用户",
      url: "api/users",
      crudMethod: { ...crudUser },
    });
  },
  mixins: [presenter(), header(), form(defaultForm), crud()],
  // 数据字典
  dicts: ["user_status"],
  data() {
    //自定义验证
    const validPhone = (rule, value, callback) => {
      if (!isvalidPhone(value)) {
        callback(new Error("请输入正确的11位手机号码"));
      } else {
        callback();
      }
    };
    return {
      height: document.documentElement.clientHeight - 180 + "px;",
      deptName: "",
      depts: [],
      visible: false,
      deptDatas: [],
      jobs: [],
      level: 3,
      roles: [],
      jobDatas: [],
      roleDatas: [], // 多选时使用
      defaultProps: { children: "children", label: "name", isLeaf: "leaf" },
      permission: {
        add: ["admin", "user:add"],
        edit: ["admin", "user:edit"],
        del: ["admin", "user:del"],
      },
      enabledTypeOptions: [
        { key: "true", display_name: "激活" },
        { key: "false", display_name: "锁定" },
      ],
      rules: {
        username: [
          { required: true, message: "请输入用户名", trigger: "blur" },
          {
            min: 2,
            max: 20,
            message: "长度在 2 到 20 个字符",
            trigger: "blur",
          },
        ],

        email: [
          { required: false, message: "请输入邮箱地址", trigger: "blur" },
          { type: "email", message: "请输入正确的邮箱地址", trigger: "blur" },
        ],
        phone: [{ required: false, trigger: "blur" }],
      },
    };
  },
  computed: {
    ...mapGetters(["user", "citylist"]),
  },
  created() {
    this.crud.msg.add = "新增成功，默认密码：HNpgc_3!";
  },
  mounted: function () {
    const that = this;
    let v = false;
    this.citylist.forEach((element) => {
      if (element.label == "湖南省") {
        v = true;
      }
    });
    if (!v) {
      this.citylist.unshift({ label: "湖南省", value: 0 });
    }

    window.onresize = function temp() {
      that.height = document.documentElement.clientHeight - 180 + "px;";
    };
  },
  methods: {
    searchUnit(id) {
      getuserprofileinfo(id).then((res) => {
        alert(
          "编制单位名称：" +
            res.data.profileName +
            "\n电话号码：" +
            res.data.contactPhone
        );
      });
    },
    unitLinkmore(data) {
      let file = data.file;
      let name = file.name;
      let fileType = name.split(".")[name.split(".").length - 1];
      if (fileType != "xls" && fileType != "xlsx") {
        this.$message.error("仅支持Excel文件");
        return;
      }
      var reader = new FileReader();
      reader.onload = (e) => {
        var data = e.target.result;
        var workbook = XLSX.read(data, { type: "binary" });
        if (workbook) {
          let worksheet1 = workbook.Sheets[workbook.SheetNames[0]];
          let sheet = XLSX.utils.sheet_to_json(worksheet1, { header: 1 });
          let sheetData = [];
          for (let i = 1; i < sheet.length; i++) {
            const element = sheet[i];
            let gender = element[4];
            let username = element[0];
            let nickName = element[1];
            let deptId = element[2];
            let jobId = element[3];
            let area = element[6];
            let areaz = element[7].split(",");
            let rolesId = element[8];
            let json = {
              area: area,
              dept: {
                id: deptId,
              },
              enabled: true,
              gender: gender,
              jobs: [
                {
                  id: jobId,
                },
              ],
              nickName: nickName,
              roles: [
                {
                  id: rolesId,
                },
              ],
              areaz: areaz,
              username: username,
            };
            crudUser
              .add(json)
              .then((res) => {
                console.log(res);
              })
              .catch((e) => {
                this.$message.error(e.response.data.message);
              });
          }
        }
      };
      reader.readAsBinaryString(file);
    },
    changeRole(value) {
      userRoles = [];
      value.forEach(function (data, index) {
        const role = { id: data };
        userRoles.push(role);
      });
    },
    changeJob(value) {
      userJobs = [];
      value.forEach(function (data, index) {
        const job = { id: data };
        userJobs.push(job);
      });
    },
    deleteTag(value) {
      userRoles.forEach(function (data, index) {
        if (data.id === value) {
          userRoles.splice(index, value);
        }
      });
    },
    // 新增与编辑前做的操作
    [CRUD.HOOK.afterToCU](crud, form) {
      this.getRoles();
      if (form.id == null) {
        this.getDepts();
      } else {
        this.getSupDepts(form.dept.id);
      }
      this.getRoleLevel();
      this.getJobs();
      form.enabled = form.enabled.toString();
    },
    // 新增前将多选的值设置为空
    [CRUD.HOOK.beforeToAdd](crud, form) {
      this.jobDatas = [];
      this.roleDatas = [];
    },
    // 初始化编辑时候的角色与岗位
    [CRUD.HOOK.beforeToEdit](crud, form) {
      this.getJobs(this.form.dept.id);
      if (form.area === undefined) {
        form.areaz = ["湖南省"];
      } else {
        form.areaz = form.area.split("-");
      }

      // let list  = area.split("-")
      this.jobDatas = [];
      this.roleDatas = [];
      userRoles = [];
      userJobs = [];
      const _this = this;
      form.roles.forEach(function (role, index) {
        _this.roleDatas.push(role.id);
        const rol = { id: role.id };
        userRoles.push(rol);
      });
      form.jobs.forEach(function (job, index) {
        _this.jobDatas.push(job.id);
        const data = { id: job.id };
        userJobs.push(data);
      });
    },
    // 提交前做的操作
    [CRUD.HOOK.afterValidateCU](crud) {
      if (!crud.form.dept.id) {
        this.$message({
          message: "部门不能为空",
          type: "warning",
        });
        return false;
      } else if (this.jobDatas.length === 0) {
        this.$message({
          message: "岗位不能为空",
          type: "warning",
        });
        return false;
      } else if (this.roleDatas.length === 0) {
        this.$message({
          message: "角色不能为空",
          type: "warning",
        });
        return false;
      }
      crud.form.roles = userRoles;
      crud.form.jobs = userJobs;
      switch (crud.form.areaz.length) {
        case 0:
          {
            crud.form.area = "";
          }
          break;
        case 1:
          {
            crud.form.area = crud.form.areaz[0];
            if (crud.form.area == "湖南省") {
              crud.form.area = "";
            }
          }
          break;
        case 2:
          {
            crud.form.area = crud.form.areaz[0] + "-" + crud.form.areaz[1];
          }
          break;
      }

      return true;
    },
    // 获取左侧部门数据
    getDeptDatas(node, resolve) {
      const sort = "id,desc";
      const params = { sort: sort };
      if (typeof node !== "object") {
        if (node) {
          params["name"] = node;
        }
      } else if (node.level !== 0) {
        params["pid"] = node.data.id;
      }
      setTimeout(() => {
        getDepts(params).then((res) => {
          if (resolve) {
            resolve(res.content);
          } else {
            this.deptDatas = res.content;
          }
        });
      }, 100);
    },
    getDepts() {
      getDepts({ enabled: true }).then((res) => {
        this.depts = res.content.map(function (obj) {
          if (obj.hasChildren) {
            obj.children = null;
          }
          return obj;
        });
      });
    },
    getSupDepts(deptId) {
      getDeptSuperior(deptId).then((res) => {
        const date = res.content;
        this.buildDepts(date);
        this.depts = date;
      });
    },
    buildDepts(depts) {
      depts.forEach((data) => {
        if (data.children) {
          this.buildDepts(data.children);
        }
        if (data.hasChildren && !data.children) {
          data.children = null;
        }
      });
    },
    // 获取弹窗内部门数据
    loadDepts({ action, parentNode, callback }) {
      if (action === LOAD_CHILDREN_OPTIONS) {
        getDepts({ enabled: true, pid: parentNode.id }).then((res) => {
          parentNode.children = res.content.map(function (obj) {
            if (obj.hasChildren) {
              obj.children = null;
            }
            return obj;
          });
          setTimeout(() => {
            callback();
          }, 200);
        });
      }
    },
    // 切换部门
    handleNodeClick(data) {
      if (data.pid === 0) {
        this.query.deptId = null;
      } else {
        this.query.deptId = data.id;
      }
      this.crud.toQuery();
    },
    // 改变状态
    changeEnabled(data, val) {
      this.$confirm(
        '此操作将 "' +
          this.dict.label.user_status[val] +
          '" ' +
          data.username +
          ", 是否继续？",
        "提示",
        {
          confirmButtonText: "确定",
          cancelButtonText: "取消",
          type: "warning",
        }
      )
        .then(() => {
          crudUser
            .edit(data)
            .then((res) => {
              this.crud.notify(
                this.dict.label.user_status[val] + "成功",
                CRUD.NOTIFICATION_TYPE.SUCCESS
              );
            })
            .catch(() => {
              data.enabled = !data.enabled;
            });
        })
        .catch(() => {
          data.enabled = !data.enabled;
        });
    },
    // 获取弹窗内角色数据
    getRoles() {
      getAll()
        .then((res) => {
          this.roles = res;
        })
        .catch(() => {});
    },
    // 获取弹窗内岗位数据
    getJobs() {
      getAllJob()
        .then((res) => {
          this.jobs = res.content;
        })
        .catch(() => {});
    },
    // 获取权限级别
    getRoleLevel() {
      getLevel()
        .then((res) => {
          this.level = res.level;
        })
        .catch(() => {});
    },
    checkboxT(row, rowIndex) {
      return row.id !== this.user.id;
    },
  },
};
</script>

<style rel="stylesheet/scss" lang="scss" scoped>
::v-deep .vue-treeselect__control,
::v-deep .vue-treeselect__placeholder,
::v-deep .vue-treeselect__single-value {
  height: 30px;
  line-height: 30px;
}

.uuubox {
  float: left;
}
.Abox {
  float: left;
  margin-right: 5px;
}
</style>